Top similar games like Alcyon Infinity:

PewPew! - move, shoot and upgrade!

Flight of the Athena is a twin-stick shooter + roguelite; fight through the procedurally generated campaign to earn new craft, weapons and upgrades as you take on the enemy fleet to destroy their central command.

Survive in the deep void of the galaxy against thousands of invaders! Nebula is a challenging bullet hell, twin stick shooter where you have to face endless waves of space enemies. Additional map resources and space drones can provide you a support but be wary, they can as well become a deadly trap.

Chickenauts is a companion based, action roguelike game where you battle evil Alien Chickens who've abducted your beloved flock. Free and mutate your chickens to defeat a myriad of foes, explore various spaceship environments and unravel secrets of the Chickens from outer space!

Use Aileron Rolling or Evading your enemies' attacks while having a realistic damage system. Use different planes with upgradable parts and numerous weapons you can mount to your planes to destroy your enemies. Fly solo or play with your friends and enjoy local coop. A modern re-invented classic.

Fight against an ever-evolving threat in this skill-based twinstick shooter 14 years in the making.

Introducing a hysterical top-down shooter. Challenge your way through 7+ randomized levels, brimming with hordes of bizarre monsters. Upgrade your character through a selection of 30 unique powerups and minions, unlock special classes and much much more. Monsteria is chaotic fun for everyone.

Uber Destruction is a side-scrolling roguelike top-down shooter. loot chests, gather insane weapons and unique upgrades to battle the relentless hoards of foes. You can also embrace the action online with friends, or in local co-op mode. Destroy your way to victory!

It came from space and ate our brains is a unique Arcade top-down shooter. Looking for addicting gameplay, four-player co-op mode, and tons of aliens to send into oblivion? You’ve come to the right place!

Void Prison is a fast paced, endless arcade twin stick shooter that puts you inside of an ever shrinking ring. Survive by fighting emerging enemies around you and don't get consumed by the void. Complete achievements to unlock new skins and powerups and get on top of the leaderboards!

The world's been flooded. All you have left is your Super Raft Boat… and your friends! Work together to expand your raft while fending off the strangely violent (and wealthy??) creatures of the sea in this multiplayer roguelike shooter. Will your crew survive and reach the Final Island?

Use steampunk weaponry to vanquish the legions of evil and survive until the clock strikes midnight! In this fast-paced horde survival game, each powerful upgrade can help turn the tide. Go it alone, or join another player in your pursuit to outlast the inevitable march of time itself!

Arcadium is a survival roguelite shooter set in a procedurally generated universe. Battle relentless alien hordes, strategically enhance your build, and journey across the vastness of space to harvest planetary resources and conquer formidable challenges.

The Aces of the Luftwaffe have returned! Dodge a hail of bullets and face their fearsome war machines in bombastic air battles and boss fights!

Engage in chaotic multiplayer battles in Trigger Fever, a top-down shooter party game. Crush foes solo or with friends, wielding 50+ unique weapons. Show off skills, tactically dominate, and embrace the crazy onslaught!

You've been dropped into enemy space. Weave your Starfighter between alien spaceships, lasers, asteroids and bombs destroying as many as you can and collecting valuable coins and powerups as you go.

Friday Night Bullet Arena is a top-down multiplayer shoot-a-thon with a twist: each player only gets one bullet! You can catch your own bullet to fire again, but catching other bullets is... not recommended.

In Space We Brawl is a frantic couch twin-stick shooter. Get ready for the excitement of pure local multiplayer matches for up to 4 players, including teams. Choose from more than 150 combinations of weapons and ships and conquer maps full of obstacles such as asteroids and black holes!

No nonsense, action packed, 2.5D, Asteroids inspired shooter. Scream around speeding rocks narrowly avoiding an untimely death as you obliterate rocks whilst harvesting their valuable resources. See how far you and your friends can get. Best played with mates but also pretty fun on your own.

AGIS - A Game In Space is a top-down twin-stick-shooter.

Do you love money? You’re the newly appointed CEO of Vostok Inc. As a greedy, space-capitalist your ultimate goal is to make as much as you can.

Nuclear Throne is a post-apocalyptic roguelike-like top-down shooter. Not 'the final hope of humanity' post-apocalyptic, but 'humanity is extinct and mutants and monsters now roam the world' post-apocalyptic. Fight your way through the wastelands with powerful weaponry, collecting radiation to mutate some new limbs and abilities.

Vile is an action rogue-lite about fighting demonic creatures and other horrors throughout a vile world. Fight enemies and/or complete random objectives given to you in procedurally-generated dungeons to put a stop to the creatures forever! Collect souls, find new weapons, new artifacts, and battle EPIC bosses!

Tear across the desert, obliterating wave after wave with speed and precision. A tight, punchy arcade shooter with ludicrous weaponry, exhilarating combat, and daily leaderboards

Dominate global leaderboards as you face off against an unrelenting geometric force. Shwip combines twin-stick arcade action with tight controls, insane pixel destruction & devastating weapons & abilities. Evade, outlast and play with style in four game modes over single & local multiplayer.

SCHAR: Blue Shield Alliance is a cooperative twin-stick shooter that features a variety of complementing ship classes to choose from. Upgrade your ships, defeat hundreds of enemies, save the galaxy all with some friends from the comfort of your couch.

Dodge the enemies shot and kill them with different weapons. Move, Dodge and Kill is a rogue-lite dungeon crawler in a neon environment.

Obliterate a never-ending horde of enemies while you attempt to reach the 30 minute mark. Race to earn XP and level up to gain new items and opportunities for each run to become stronger than the last.

Planetary Defense - defend the Earth from attack!

SUPERVERSE is a fast-paced, action-packed, space shooter game. This electrifying arcade transports the player to an ancient network of interconnected universes, to find a way to return to the past and prevent the extinction of humanity.

Your purpose is to eliminate all pixel-based lifeforms by breaking off their limbs and destroying their cores. Compete to be fastest on the leaderboards, watch replays from other players to learn their tricks, or team up with a friend in local co-op.

BloodDome99 is a game about nostalgia, capitalism, violence, and over-the-top absurdist fun. 80s arcade meets modern horde-survival roguelike. Create unique builds, master dozens of weapons, and kill ever-growing hordes of contestants in the retro-futuristic gladiator gameshow BLOODDOME99

Talented and ferocious weapon experts needed to eliminate a dangerous mechanical menace that threatens the existence of humanity. Up to six positions available. Benefits include traveling the world to eliminate robots.

Test your skill while trying to unlock all ships by fighting on 6 unique maps full of different kind of enemies!

Danger Gazers is a post-apocalyptic roguelite top-down shooter where you pave your own path. The choices you make will decide your fate, it will either turn you into the new ruler or... the ashes to be windswept away.